120124555314503 has 2 divisors, whose sum is σ = 120124555314504. Its totient is φ = 120124555314502.

The previous prime is 120124555314497. The next prime is 120124555314509. The reversal of 120124555314503 is 305413555421021.

It is a balanced prime because it is at equal distance from previous prime (120124555314497) and next prime (120124555314509).

It is an emirp because it is prime and its reverse (305413555421021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120124555314503 - 2²⁰ = 120124554265927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120124555314509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60062277657251 + 60062277657252.

It is an arithmetic number, because the mean of its divisors is an integer number (60062277657252).

Almost surely, 2^{120124555314503} is an apocalyptic number.

120124555314503 is a deficient number, since it is larger than the sum of its proper divisors (1).

120124555314503 is an equidigital number, since it uses as much as digits as its factorization.

120124555314503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 120124555314503 in words is "one hundred twenty trillion, one hundred twenty-four billion, five hundred fifty-five million, three hundred fourteen thousand, five hundred three".